Added a challenge for flying the 3 major airline alliances

app/Http/Controllers/UserProfileController.php

@@ -171,6 +171,11 @@ class UserProfileController extends Controller
             default => null,
         };
 
+        $majorAlliances = match($achievement->internal_name){
+            'airlines_alliances.all_major_alliances' => Alliance::MAJOR_ALLIANCES,
+            default => [],
+        };
+
         $continents = match($achievement->internal_name){
             'countries_continents.all_continent_pairs_one_way', 'countries_continents.all_continent_pairs_both_ways' => Continent::all()->toArray(),
             default => [],
@@ -207,6 +212,7 @@ class UserProfileController extends Controller
             'continents'      => $continents,
             'aircraft_families' => $aircraftFamilies,
             'achievementCount' => $user->unlockedAchievements()->count(),
+            'majorAlliances' => Alliance::whereIn('internal_name', $majorAlliances)->get(),
             'canView' => $canView,
         ]);
     }

app/Models/Alliance.php

@@ -26,6 +26,9 @@ class Alliance extends Model
         'skyteam' => 'airlines_alliances.all_skyteam',
     ];
 
+    const array MAJOR_ALLIANCES = ['skyteam', 'oneworld', 'star_alliance'];
+
+
     public function airlines(): HasMany
     {
         return $this->hasMany(Airline::class);

app/Services/Achievements/Checkers/AirlinesAndAlliancesChecker.php

@@ -28,6 +28,12 @@ class AirlinesAndAlliancesChecker extends BaseChecker
 
         $check = fn(string $alliance): int => $flownAllianceAirlines->get($alliance, 0);
 
+        $majorAlliancesFlown = collect(Alliance::MAJOR_ALLIANCES)
+            ->filter(fn(string $alliance) => $check($alliance) > 0)
+            ->count();
+
+        $this->awardProgress($majorAlliancesFlown, 'airlines_alliances.all_major_alliances');
+
         $this->awardProgress($check('skyteam'),          'airlines_alliances.all_skyteam');
         $this->awardProgress($check('oneworld'),         'airlines_alliances.all_oneworld');
         $this->awardProgress($check('star_alliance'),    'airlines_alliances.all_star_alliance');
@@ -40,6 +46,8 @@ class AirlinesAndAlliancesChecker extends BaseChecker
 
         $checkGroup = fn(array $group): int => $flownAirlines->intersect($group)->count();
 
+
+
         $this->awardProgress($checkGroup(self::ME_3), 'airlines_alliances.me3');
         $this->awardProgress($checkGroup(self::US_3), 'airlines_alliances.us3');
         $this->awardProgress($checkGroup(self::CN_3), 'airlines_alliances.cn3');